Global Patent Index - EP 3116266 A4

EP 3116266 A4 20170111 - METHOD AND APPARATUS FOR NETWORK ENTRY WHEN ROAMING

Title (en)

METHOD AND APPARATUS FOR NETWORK ENTRY WHEN ROAMING

Title (de)

VERFAHREN UND VORRICHTUNG FÜR NETZWERKEINTRITT IM ROAMING

Title (fr)

PROCÉDÉ ET APPAREIL POUR UNE ENTRÉE DE RÉSEAU EN ITINÉRANCE

Publication

EP 3116266 A4 20170111 (EN)

Application

EP 14887462 A 20140328

Priority

CN 2014074271 W 20140328

Abstract (en)

[origin: EP3116266A1] Embodiments of the present invention provide a roaming network access method and apparatus, where the method includes: searching, by user equipment, for at least one available network in a roaming area; acquiring, by the user equipment, historical roaming information, where the historical roaming information is used to record information about a network to which a registration attempt has been made when a user roams; adjusting, by the user equipment, a priority of the at least one found available network according to the historical roaming information; and successively selecting, by the user equipment in descending order of an adjusted priority of the at least one found available network, the at least one found available network as a registration attempt network, and attempting to register with the registration attempt network. In the used roaming network access method and apparatus provided in the embodiments of the present invention, a time for initially accessing a network from a roaming area user equipment can be shortened, thereby improving user experience.

IPC 8 full level

H04W 48/18 (2009.01); H04W 48/16 (2009.01)

CPC (source: EP KR US)

H04W 8/02 (2013.01 - US); H04W 48/16 (2013.01 - KR); H04W 48/18 (2013.01 - EP KR US); H04W 60/00 (2013.01 - KR US)

Citation (search report)

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

Designated extension state (EPC)

BA ME

DOCDB simple family (publication)

EP 3116266 A1 20170111; EP 3116266 A4 20170111; EP 3116266 B1 20190703; CN 106465249 A 20170222; CN 106465249 B 20200221; JP 2017515432 A 20170608; JP 6362761 B2 20180725; KR 101828903 B1 20180213; KR 20160138518 A 20161205; US 2017223621 A1 20170803; US 9955413 B2 20180424; WO 2015143703 A1 20151001

DOCDB simple family (application)

EP 14887462 A 20140328; CN 2014074271 W 20140328; CN 201480077322 A 20140328; JP 2017501442 A 20140328; KR 20167030015 A 20140328; US 201415129796 A 20140328